Ruby Tech Corporation announced appointment of Lin, Hsin-Piao as audit committee member. Resume of the new position holder: Independent director: Lin, Hsin-Piao, Professor of the Department of Electronic Engineering and Director of the Institute of Space Systems Engineering, National Taipei University of Technology Independent Director, Audit Committee Member, and Remuneration Committee Member at Appro Photoelectron Inc. Effective date of the new member: June 19, 2024.